文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï§¢ë¯ãæÎ¼ì½æãì®«ï§¡ì©ìæ	1110111110100111101000101110101110011010101011111110001110001110100111011110011010000001100000011100111010111100111011001011110110001100111001101000000110000001111000111000111110000011111011001010111010101011111011111010011110100001111011001001011010101001111011001000001010001111111001101000000110000001	efa7a2eb9aafe38e9de68181cebcecbd8ce68181e38f83ecaeabefa7a1ec96a9ec828fe68181
SJIS-WIN	?§￠????????????????????????§??????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ã??æ??Î?ì??æ??ã??ì®?ï§¡ì?©ì??æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8faac23f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë¯ãæÎ¼ì½æãì®«ï§¡ì©ìæ	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101001110111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010000011110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010001111110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29dc3a6c281c281c38ec2bcc3acc2bdc28cc3a6c281c281c3a3c28fc283c3acc2aec2abc3afc2a7c2a1c3acc296c2a9c3acc282c28fc3a6c281c281
UHC	?§???????æ???¼?½?æ??????®??§¡??????æ??	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011111001001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f93fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。